Christian Hellwig Email & Phone Number
Principal Technical Business Manager @ at&t
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Christian Hellwig Location
- Atlanta, GA, US
Christian Hellwig Work
- Principal Technical Business Manager @ (November 2021 - Present)
- Senior Technical Project Manager @ (August 2016 - November 2021)
- Senior Technical Project Manager @ (May 2015 - August 2016)
- Senior Technical Project Manager @ (July 2013 - May 2015)
- Senior Technical Project Manager @ (April 2012 - July 2013)
- Technical Project Manager @ (December 2009 - May 2012)
- Engineer Implementations (through Think Resources) @ (May 2009 - November 2009)
- Manager Carrier Expedites and Escalations @ (October 2005 - October 2008)
- Manager Enablement Germany, Austria and Switzerland @ (January 2005 - September 2005)
- Manager Customer Implementation and Project Management @ (March 2003 - December 2004)
- Project Manager @ (July 1999 - February 2003)
- System Engineer @ (December 1997 - June 1999)
Christian Hellwig Education
- University Of Applied Sciences, Worms
MSc (Computer Science)
1993-1997 - University of Mannheim 1991-1993
Christian Hellwig Skills
- Project Management
- Telecommunications
- MPLS
- VoIP
- IP
- Wireless
- LTE
- Management
- Vendor Management
- Unified Communications
- Wireless Mobility
- Managed Services
- WAN
- Ethernet
- Mobile Devices
- Computer Network Operations
- Mobility
- Hunter
- Resources
- Engineering
- Wide Area Network Wan
- Human Capital
- Computer Network
- Wide Area Network
Christian Hellwig Summary
- Christian Hellwig, based in Atlanta, GA, US, is currently a Principal Technical Business Manager at AT&T. Christian Hellwig brings experience from previous roles at AT&T and AT&T Mobility. Christian Hellwig holds a 1993 - 1997 MSc in Computer Science @ University Of Applied Sciences, Worms. With a robust skill set that includes Project Management, Telecommunications, MPLS, VoIP, IP and more. Christian Hellwig has 3 emails and 2 mobile phone numbers on RocketReach.
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